This review is for the coco basket liners, from Panacea. They are lightweight but made very well, and usually last me the whole season, sometimes even reusable for the next year ( unless the birds pick away at them) . If they do -I usually use those ones to then line the bottom of my big floor pots the following year, so I get 2 years worth of them. I personally prefer to line inside of these with a small plastic piece at the bottom, with some holes poked thru, for drainage. I found if I don't put a small piece of plastic inside, that water leaks out slightly too fast. Love when they go on sale at the end of season so I stock up for the next year !